基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 50a8c4e0b0a3014abb431f59ee210999a413c63b OP_EQUALVERIFY OP_CHECKSIG
OP_0 1771e3833f3f051ede580901bdc7ab8a6aa0eaea